EP0747120A3 - Particulate compositions - Google Patents

Particulate compositions Download PDF

Info

Publication number
EP0747120A3
EP0747120A3 EP96109028A EP96109028A EP0747120A3 EP 0747120 A3 EP0747120 A3 EP 0747120A3 EP 96109028 A EP96109028 A EP 96109028A EP 96109028 A EP96109028 A EP 96109028A EP 0747120 A3 EP0747120 A3 EP 0747120A3
Authority
EP
European Patent Office
Prior art keywords
particulate compositions
component
mixture
particulate composition
zinc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP96109028A
Other languages
German (de)
French (fr)
Other versions
EP0747120A2 (en
EP0747120B1 (en
Inventor
Gyanesh P Khare
Donald R Engelbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of EP0747120A2 publication Critical patent/EP0747120A2/en
Publication of EP0747120A3 publication Critical patent/EP0747120A3/en
Application granted granted Critical
Publication of EP0747120B1 publication Critical patent/EP0747120B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Glanulating (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Silicon Compounds (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

A process to produce a particulate composition that comprises zinc aluminate is provided. This process comprises: (a) contacting a zinc component, an alumina component, and a dispersant component, to form a mixture; and then (b) spray drying said mixture to form said particulate composition.
EP96109028A 1995-06-07 1996-06-05 Particulate compositions Expired - Lifetime EP0747120B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48612595A 1995-06-07 1995-06-07
US486125 1995-06-07

Publications (3)

Publication Number Publication Date
EP0747120A2 EP0747120A2 (en) 1996-12-11
EP0747120A3 true EP0747120A3 (en) 1997-02-05
EP0747120B1 EP0747120B1 (en) 2000-03-01

Family

ID=23930683

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96109028A Expired - Lifetime EP0747120B1 (en) 1995-06-07 1996-06-05 Particulate compositions

Country Status (16)

Country Link
EP (1) EP0747120B1 (en)
CN (1) CN1064274C (en)
AT (1) ATE189973T1 (en)
BG (1) BG62277B1 (en)
CA (1) CA2177769C (en)
CZ (1) CZ289503B6 (en)
DE (1) DE69606800T2 (en)
DK (1) DK0747120T3 (en)
ES (1) ES2143107T3 (en)
HU (1) HU220106B (en)
PL (1) PL187001B1 (en)
RO (1) RO113730B1 (en)
RU (1) RU2152821C1 (en)
SK (1) SK282783B6 (en)
YU (1) YU49109B (en)
ZA (1) ZA964881B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106179328B (en) * 2016-07-08 2019-01-04 华烁科技股份有限公司 A kind of deep purifying desulfurizing agent and preparation method thereof
RU2673536C1 (en) * 2017-11-30 2018-11-27 Владимир Иванович Колесников Method for producing antifriction microcapsules
CN115521731A (en) * 2022-10-11 2022-12-27 江苏联瑞新材料股份有限公司 Functional filler with high heat conductivity and low machining abrasiveness and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1604707A (en) * 1968-07-02 1972-01-24 Prep of finely divided amorphous mixture of oxides - of various elements
US4263020A (en) * 1980-01-02 1981-04-21 Exxon Research & Engineering Co. Removal of sulfur from process streams
SU1510914A1 (en) * 1988-01-04 1989-09-30 Ивановский Химико-Технологический Институт Method of producing sorbent for cleaning gases from sulfuric compounds
US4888157A (en) * 1987-06-17 1989-12-19 Imperial Chemical Industries Plc Sulphur compounds removal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613724A (en) * 1985-07-09 1986-09-23 Labofina, S.A. Process for removing carbonyl-sulfide from liquid hydrocarbon feedstocks
CA2014560C (en) * 1989-06-07 1999-02-16 Dennis R. Kidd Selective removal of hydrogen sulfide over a zinc oxide and silica absorbing composition
US5219542A (en) * 1991-07-10 1993-06-15 Phillips Petroleum Company Process for removing sulfur compounds
CN1046213C (en) * 1993-04-26 1999-11-10 中国石化齐鲁石油化工公司 Normal temperature zinc oxide desulfurizer and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1604707A (en) * 1968-07-02 1972-01-24 Prep of finely divided amorphous mixture of oxides - of various elements
US4263020A (en) * 1980-01-02 1981-04-21 Exxon Research & Engineering Co. Removal of sulfur from process streams
US4888157A (en) * 1987-06-17 1989-12-19 Imperial Chemical Industries Plc Sulphur compounds removal
SU1510914A1 (en) * 1988-01-04 1989-09-30 Ивановский Химико-Технологический Институт Method of producing sorbent for cleaning gases from sulfuric compounds

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 9014, Derwent World Patents Index; AN 90-106705, XP002020209 *

Also Published As

Publication number Publication date
CN1064274C (en) 2001-04-11
HUP9601550A2 (en) 1997-06-30
YU49109B (en) 2004-03-12
HU220106B (en) 2001-10-28
ZA964881B (en) 1997-01-07
SK73296A3 (en) 1997-04-09
BG62277B1 (en) 1999-07-30
PL314666A1 (en) 1996-12-09
YU35496A (en) 1998-08-14
SK282783B6 (en) 2002-12-03
CZ164796A3 (en) 1996-12-11
RU2152821C1 (en) 2000-07-20
RO113730B1 (en) 1998-10-30
DK0747120T3 (en) 2000-06-05
HU9601550D0 (en) 1996-08-28
HUP9601550A3 (en) 1998-12-28
EP0747120A2 (en) 1996-12-11
DE69606800D1 (en) 2000-04-06
CA2177769C (en) 1999-08-24
CN1147980A (en) 1997-04-23
EP0747120B1 (en) 2000-03-01
ATE189973T1 (en) 2000-03-15
DE69606800T2 (en) 2000-06-29
PL187001B1 (en) 2004-04-30
CZ289503B6 (en) 2002-02-13
CA2177769A1 (en) 1996-12-08
BG100650A (en) 1997-07-31
ES2143107T3 (en) 2000-05-01

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